[2015-05-06 12:26:31 -0400] Running version '11.49.9999.120' of updatenow.
[2015-05-06 12:26:31 -0400] --force passed on command line. Upgrade will disregard update config settings.
[2015-05-06 12:26:31 -0400] Using mirror '69.72.212.11' for host 'httpupdate.cpanel.net'.
[2015-05-06 12:26:31 -0400] Target version set to '11.49.9999.120'
[2015-05-06 12:26:31 -0400] Initial cPanel installation detected as in progress.
[2015-05-06 12:26:31 -0400] Checking license
[2015-05-06 12:26:31 -0400] Installation in progress. Skipping license check.
info [updatenow] No such locale as 'en'
[2015-05-06 12:26:31 -0400] E Blocker found: cPanel & WHM cannot update due to insufficient disk space in the staging directory, '/data'. The system requires 3 GB to update; this directory only has 0.70 GB available. The system failed to find a new staging directory with enough space to update. You can either clear enough disk space or select a new staging directory with enough disk space at Update Preferences interface.
info [updatenow] No such locale as 'en'
info [updatenow] No such locale as 'en'
info [updatenow] upcp Notification =>
[email protected] via EMAIL [level => 1]
Cpanel::iContact: icontact /usr/sbin/sendmail is not executable by 0
info [updatenow] No such locale as 'en'
info [updatenow] No such locale as 'en'
[2015-05-06 12:26:31 -0400] E The install encountered a fatal error: exec(/usr/sbin/sendmail) failed: No such file or directory at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 29194.
[2015-05-06 12:26:31 -0400] exec(/usr/sbin/sendmail) failed: No such file or directory at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 29194.
[2015-05-06 12:26:31 -0400] The subprocess “/usr/sbin/sendmail” reported the “ENOENT” (2) error when it ended. at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 3812.
exec(/usr/sbin/sendmail) failed: No such file or directory at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 29194.
exec(/usr/sbin/sendmail) failed: No such file or directory at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 29194.
The subprocess “/usr/sbin/sendmail” reported the “ENOENT” (2) error when it ended. at /data/.cpanel__server_respondint_com__upcp_staging/scripts/updatenow.static-cpanelsync line 3812.
2015-05-06 12:26:31 650 (DEBUG): The installation process detected a failed synchronization. The system will reattempt the synchronization with the updatenow.static file...
2015-05-06 12:26:31 656 (FATAL): The installation process was unable to synchronize cPanel & WHM. Verify that your network can connect to httpupdate.cpanel.net and rerun the installer.
Removing /root/installer.lock.